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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit4aed2c8219774f5d797760606b8489a92ddc5163 (patch)
tree3f8c130f7d269626bf6a9447407ef6c35954426a /kicker/extensions/dockbar/dockcontainer.cpp
downloadtdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz
tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kicker/extensions/dockbar/dockcontainer.cpp')
-rw-r--r--kicker/extensions/dockbar/dockcontainer.cpp198
1 files changed, 198 insertions, 0 deletions
diff --git a/kicker/extensions/dockbar/dockcontainer.cpp b/kicker/extensions/dockbar/dockcontainer.cpp
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+/*****************************************************************
+
+Copyright (c) 2000 Matthias Elter <elter@kde.org>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#include <qwidget.h>
+#include <qtooltip.h>
+#include <kwin.h>
+#include <qvalidator.h>
+#include <kinputdialog.h>
+#include <klocale.h>
+#include <kpopupmenu.h>
+#include <kdebug.h>
+
+#include "dockcontainer.h"
+#include "dockcontainer.moc"
+
+#include <X11/X.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+
+
+DockContainer::DockContainer( QString command, QWidget *parent,
+ QString resname, QString resclass, bool undocked_style )
+ : QFrame( parent, resname.ascii(),
+ undocked_style ? WStyle_Customize |
+ WStyle_StaysOnTop | WStyle_Tool |
+ WStyle_NoBorder | WX11BypassWM : 0 ),
+ _embeddedWinId(0),
+ _command(command),
+ _resName(resname),
+ _resClass(resclass)
+{
+ XSelectInput( qt_xdisplay(), winId(),
+ KeyPressMask | KeyReleaseMask |
+ ButtonPressMask | ButtonReleaseMask |
+ KeymapStateMask |
+ ButtonMotionMask |
+ PointerMotionMask |
+ EnterWindowMask | LeaveWindowMask |
+ FocusChangeMask |
+ ExposureMask |
+ StructureNotifyMask |
+ SubstructureRedirectMask |
+ SubstructureNotifyMask );
+ if (!undocked_style) {
+ setFrameStyle(StyledPanel | Raised);
+ setLineWidth(border());
+ QToolTip::add(this, command);
+ } else {
+ setFrameStyle(StyledPanel | Plain);
+ setLineWidth(1);
+ }
+ resize(sz(),sz());
+}
+
+void DockContainer::embed( WId id )
+{
+ if( id == _embeddedWinId || id == 0)
+ return;
+ QRect geom = KWin::windowInfo(id,NET::WMKDEFrameStrut).frameGeometry();
+
+ // does the same as KWM::prepareForSwallowing()
+ XWithdrawWindow( qt_xdisplay(), id, qt_xscreen() );
+ while( KWin::windowInfo(id, NET::XAWMState).mappingState() != NET::Withdrawn );
+
+ XReparentWindow( qt_xdisplay(), id, winId(), 0, 0 );
+
+ // resize if window is bigger than frame
+ if( (geom.width() > width()) ||
+ (geom.height() > height()) )
+ XResizeWindow( qt_xdisplay(), id, width(), height() );
+ else
+ XMoveWindow(qt_xdisplay(), id,
+ (sz() - geom.width())/2 - border(),
+ (sz() - geom.height())/2 - border());
+ XMapWindow( qt_xdisplay(), id );
+ XUngrabButton( qt_xdisplay(), AnyButton, AnyModifier, winId() );
+
+ _embeddedWinId = id;
+}
+
+void DockContainer::unembed()
+{
+ if( _embeddedWinId )
+ XReparentWindow( qt_xdisplay(), _embeddedWinId, qt_xrootwin(), 0, 0 );
+}
+
+void DockContainer::kill()
+{
+ if ( _embeddedWinId ) {
+ XKillClient( qt_xdisplay(), _embeddedWinId );
+ _embeddedWinId = 0; // in case the window does not exist anymore..
+ }
+ else emit embeddedWindowDestroyed(this); /* enable killing of empty windows.. */
+}
+
+bool DockContainer::x11Event( XEvent *e )
+{
+ switch( e->type ) {
+ case DestroyNotify:
+ if( e->xdestroywindow.window == _embeddedWinId || _embeddedWinId == 0) {
+ _embeddedWinId = 0;
+ emit embeddedWindowDestroyed(this);
+ }
+ break;
+ case UnmapNotify:
+ if ( e->xunmap.window == _embeddedWinId ) {
+ kdDebug() << "Unmap Notify !!! I hate smart dockapps as wmpinboard " << command() << endl;
+ _embeddedWinId = 0;
+ }
+ break;
+ case ReparentNotify:
+ if( _embeddedWinId &&
+ (e->xreparent.window == _embeddedWinId) &&
+ (e->xreparent.parent != winId()) ) {
+ _embeddedWinId = 0;
+ }
+ else if( e->xreparent.parent == winId() ) {
+ _embeddedWinId = e->xreparent.window;
+ embed( _embeddedWinId );
+ }
+ break;
+ }
+
+ return false;
+}
+
+void DockContainer::askNewCommand(bool bad_command)
+{
+ bool ok;
+ QString title( i18n("Enter Command Line for Applet %1.%2").arg(resName()).arg(resClass()) );
+ QString description( i18n("This applet does not behave correctly and the dockbar was unable to "
+ "find the command line necessary to launch it the next time KDE starts up") );
+ QString cmd;
+
+ /*
+ I was not able to figure out why valgrind complains inside the getText call..
+ (invalid read of size 1 in Xmb.. functions)
+ */
+ if (bad_command) {
+ cmd = KInputDialog::getText( title, description,
+ command(), &ok, this );
+ } else {
+ cmd = KInputDialog::getText( title, QString::null,
+ command(), &ok, this );
+ }
+ if (ok) { _command = cmd; emit settingsChanged(this); }
+}
+
+void DockContainer::popupMenu(QPoint p)
+{
+ int r;
+ {
+ KPopupMenu pm(this);
+ pm.insertItem( i18n("Kill This Applet"), 0);
+ pm.insertItem( i18n("Change Command"), 1);
+ r = pm.exec(p);
+ /* pm is destroyed now .. if it is destroyed later,
+ there is a risk that kill() double-frees it */
+ }
+ switch (r) {
+ case 0: {
+ kill();
+ } break;
+ case 1: {
+ askNewCommand(false);
+ } break;
+ }
+}
+
+int& DockContainer::sz() {
+ static int _sz = 66;
+ return _sz;
+}
+
+int& DockContainer::border() {
+ static int _border = 1;
+ return _border;
+}